I didn't go to university http://planetsuzy.fun/ planetsuzy.org And among the sub-group of patients ay high risk for bleeding, "by halving the daily dose of edoxaban to 30 mg, efficacy was maintained with significantly less bleeding than observed in the warfarin group," he said. In this high-risk subgroup clinically relevant bleeding occurred in 7.9% of those treated with edoxaban, compared to 12.8% of those treated with warfarin, while superior efficacy was maintained in the edoxaban arm (3.0% vs 4.2%).